Chapman agrees that the break even point is just a milestone on a much longer journey.

查普曼同意盈亏平衡点只是更长旅程中的一个里程碑。

When it gets going in a few years time, the expectation is that ITER will finally be able to reach that break even point.

当它在几年后开始时，人们期望 ITER 最终能够达到收支平衡点。